39 static int alloc_masks(struct irq_desc *desc, gfp_t gfp, int node)  in alloc_masks()  argument
41 	if (!zalloc_cpumask_var_node(&desc->irq_data.affinity, gfp, node))  in alloc_masks()
45 	if (!zalloc_cpumask_var_node(&desc->pending_mask, gfp, node)) {  in alloc_masks()
53 static void desc_smp_init(struct irq_desc *desc, int node)  in desc_smp_init()  argument
55 	desc->irq_data.node = node;  in desc_smp_init()
64 	return desc->irq_data.node;  in desc_node()
69 alloc_masks(struct irq_desc *desc, gfp_t gfp, int node) { return 0; }  in alloc_masks()  argument
70 static inline void desc_smp_init(struct irq_desc *desc, int node) { }  in desc_smp_init()  argument
74 static void desc_set_defaults(unsigned int irq, struct irq_desc *desc, int node,  in desc_set_defaults()  argument
94 	desc_smp_init(desc, node);  in desc_set_defaults()
145 static struct irq_desc *alloc_desc(int irq, int node, struct module *owner)  in alloc_desc()  argument
150 	desc = kzalloc_node(sizeof(*desc), gfp, node);  in alloc_desc()
158 	if (alloc_masks(desc, gfp, node))  in alloc_desc()
164 	desc_set_defaults(irq, desc, node, owner);  in alloc_desc()
196 static int alloc_descs(unsigned int start, unsigned int cnt, int node,  in alloc_descs()  argument
203 		desc = alloc_desc(start + i, node, owner);  in alloc_descs()
232 	int i, initcnt, node = first_online_node;  in early_irq_init()  local
251 		desc = alloc_desc(i, node, NULL);  in early_irq_init()
270 	int count, i, node = first_online_node;  in early_irq_init()  local
282 		alloc_masks(&desc[i], GFP_KERNEL, node);  in early_irq_init()
285 		desc_set_defaults(i, &desc[i], node, NULL);  in early_irq_init()
306 static inline int alloc_descs(unsigned int start, unsigned int cnt, int node,  in alloc_descs()  argument
431 __irq_alloc_descs(int irq, unsigned int from, unsigned int cnt, int node,  in __irq_alloc_descs()  argument
468 	return alloc_descs(start, cnt, node, owner);  in __irq_alloc_descs()
484 unsigned int irq_alloc_hwirqs(int cnt, int node)  in irq_alloc_hwirqs()  argument
486 	int i, irq = __irq_alloc_descs(-1, 0, cnt, node, NULL);  in irq_alloc_hwirqs()
492 		if (arch_setup_hwirq(i, node))  in irq_alloc_hwirqs()